117812776960

素因数分解:

$2^{12}\times 5^1\times {\mathrm{31}}^1\times {\mathrm{185567}}^1$

素因数の和:185627

約数の個数: 104

約数和(自身を含む): 291837597696

約数和(自身を除く): 174024820736

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 124, 128, 155, 160, 248, 256, 310, 320, 496, 512, 620, 640, 992, 1024, 1240, 1280, 1984, 2048, 2480, 2560, 3968, 4096, 4960, 5120, 7936, 9920, 10240, 15872, 19840, 20480, 31744, 39680, 63488, 79360, 126976, 158720, 185567, 317440, 371134, 634880, 742268, 927835, 1484536, 1855670, 2969072, 3711340, 5752577, 5938144, 7422680, 11505154, 11876288, 14845360, 23010308, 23752576, 28762885, 29690720, 46020616, 47505152, 57525770, 59381440, 92041232, 95010304, 115051540, 118762880, 184082464, 190020608, 230103080, 237525760, 368164928, 380041216, 460206160, 475051520, 736329856, 760082432, 920412320, 950103040, 1472659712, 1840824640, 1900206080, 2945319424, 3681649280, 3800412160, 5890638848, 7363298560, 11781277696, 14726597120, 23562555392, 29453194240, 58906388480, 117812776960]

約数ペア:

[(1, 117812776960), (2, 58906388480), (4, 29453194240), (5, 23562555392), (8, 14726597120), (10, 11781277696), (16, 7363298560), (20, 5890638848), (31, 3800412160), (32, 3681649280), (40, 2945319424), (62, 1900206080), (64, 1840824640), (80, 1472659712), (124, 950103040), (128, 920412320), (155, 760082432), (160, 736329856), (248, 475051520), (256, 460206160), (310, 380041216), (320, 368164928), (496, 237525760), (512, 230103080), (620, 190020608), (640, 184082464), (992, 118762880), (1024, 115051540), (1240, 95010304), (1280, 92041232), (1984, 59381440), (2048, 57525770), (2480, 47505152), (2560, 46020616), (3968, 29690720), (4096, 28762885), (4960, 23752576), (5120, 23010308), (7936, 14845360), (9920, 11876288), (10240, 11505154), (15872, 7422680), (19840, 5938144), (20480, 5752577), (31744, 3711340), (39680, 2969072), (63488, 1855670), (79360, 1484536), (126976, 927835), (158720, 742268), (185567, 634880), (317440, 371134)]